Patents by Inventor Jin Ook HUR

Jin Ook HUR has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • APPARATUS AND METHOD FOR TRANSMITTING IMAGES AND APPARATUS AND METHOD FOR RECEIVING IMAGES
    Publication number: 20230188679
    Abstract: An image transmission method performed by instructions in an image transmission device including a processor and a memory storing the instructions executable by the processor includes, receiving a video, recognizing an object from the received video, generating metadata of the recognized object, calculating a score of the recognized object using the generated metadata; selecting the recognized object as a main object when the score exceeds a reference value, transmitting the metadata on the selected main object, and transmitting one of an image frame including the main object in the video and a best shot cropped from the image frame.
    Type: Application
    Filed: December 13, 2022
    Publication date: June 15, 2023
    Applicant: HANWHAT TECHWIN CO., LTD.
    Inventors: Jeong Eun LIM, Jin Ook Hur, Seung In Noh
  • Network security system and method for operating same
    Patent number: 11201910
    Abstract: Provided is a network security system including a communication interface that transmits a request for a preset option field value to a Dynamic Host Configuration Protocol (DHCP) server, receives a preset option field value corresponding to the request for the preset option field value from the DHCP server, transmits a request for a preset file to a Trivial File Transfer Protocol (TFTP) server, and receives a preset file corresponding to the request for the preset file from the TFTP server, and a processor that designates a preset location and the preset file of the TFTP server based on the preset option field value, wherein the preset file includes a file different from a file specified in the preset option field value by the DHCP.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: December 14, 2021
    Assignee: HANWHA TECHWIN CO., LTD.
    Inventors: Young Hun Hong, Jin Ook Hur, Eun Soo Choi
  • NETWORK SECURITY SYSTEM AND METHOD FOR OPERATING SAME
    Publication number: 20210329059
    Abstract: Provided is a network security system including a communication interface that transmits a request for a preset option field value to a Dynamic Host Configuration Protocol (DHCP) server, receives a preset option field value corresponding to the request for the preset option field value from the DHCP server, transmits a request for a preset file to a Trivial File Transfer Protocol (TFTP) server, and receives a preset file corresponding to the request for the preset file from the TFTP server, and a processor that designates a preset location and the preset file of the TFTP server based on the preset option field value, wherein the preset file includes a file different from a file specified in the preset option field value by the DHCP.
    Type: Application
    Filed: June 14, 2018
    Publication date: October 21, 2021
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Young Hun HONG, Jin Ook HUR, Eun Soo CHOI